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What wire and breaker do I need to install to run a 220v
What wire and breaker do I need to install to run a 220v 2.5HP bandsaw? I'm putting in a whole new dedicated breaker just for it. I was thinking a 20a 220v breaker with 10/4 wire. Is that correct? Is … read more
David Bowden
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I have question about the wiring in my garage. Black and. 2
I have question about the wiring in my garage. JA: Do you have a multimeter or voltage tester? What colors are the wires? Customer: yes. black and white JA: How long has this been going on with your w… read more
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BradleyM1127
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Why does NEC code require multiple 15 A outlets on a 20 a
Why does NEC code require multiple 15 A outlets on a 20 a circuit? is a 20A 240v GFCI breaker protected circuit with a single dedicated 15 A L6-15R receptacle, and a device that draws 10A, safe. i cou… read more
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I have a dedicated 20 amp GFCI receptacle at my outside
Hi, I have a dedicated 20 amp GFCI receptacle at my outside deck. I want to feed a 15 amp receptacle for roof de-icing cable which will draw between 8 and 9 amps. I have a 1/2 inch conduit running und… read more
Mike G.
Mike G.
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I am trying to replace a microwave and my old microwave was
I am trying to replace a microwave and my old microwave was a 220v hardwire (3 wire+ground) into a 30 amp double pole breaker. The new one is 120v and needs a regular receptacle. Can I convert the 220… read more
AssuredElectrical
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My old oven required a 220 outlet. My new cooktop just needs
My old oven required a 220 outlet. My new cooktop just needs a standard outlet. Is it easy to convert the 220 to a regular one?… read more
Kevin
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i am trying to wire a new Jenn Air JMC2430WS Convection microwave
i am trying to wire a new Jenn Air JMC2430WS Convection microwave using the existing dedicated 15amp circuit. Can I do this? Also the existing circuit only has 3 wires - Black, White and Bare Copper (… read more
Mike G.
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hi.. so I need to extend my 220v 20 amp A/C receptacle 10 feet
hi.. so I need to extend my 220v 20 amp A/C receptacle 10 feet in the other direction of its present location. I do all the wiring correctly and disconnect the present receptacle and see there is no g… read more
Alex
Alex
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I am installing a 220v mini split a/c unit in the in the same
I am installing a 220v mini split a/c unit in the in the same place as my old a/c unit in the wall. I have 12/2 110v dedicated circuit to the a/c. Can I make it a 220 line by changing the breaker and … read more
Alex
Alex
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Getting a new table saw at home. Brochure says saw pulls 15
Getting a new table saw at home. Brochure says saw pulls 15 amps on 120v line or 7.5 amps on 240v line. Am running new dedicated line for just the saw. Was planning to run a dedicated Romex 12/2 line … read more
Joseph
Joseph
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I am installing a 220v single phase bandsaw in my garage.
I am installing a 220v single phase bandsaw in my garage. According to the specs on the machine at maximum load it will 10 amps and the minimum circuit size is 15 amps. I have a 125 amp subpanel insta… read more
Alex
Alex
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Thanks for your help on the buzz question. Electrician is
Thanks for your help on the "buzz" question. Electrician is coming out tomorrow to rework entire system due to danger of old '50s wiring. I am totally reworking an older house in a small town near my … read more
Sir Sparks
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I am installing a 220v mini split a/c unit which draws @ 10
I am installing a 220v mini split a/c unit which draws @ 10 amps and requires a 15a 220v single pole breaker. near by I have 2 80 gal. water heaters. each of these has a cut off breaker w/ a 220v 30a … read more
Mike G.
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There is a 220 12/2 line from my main panel that is wired through
There is a 220 12/2 line from my main panel that is wired through two separate 15amp breakers, one on each side of the panel. How might I change this to two 110 lines with out dying?… read more
Mike
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Mike, thanks again. Second question. I am running one or
Mike, thanks again. Second question. I am running one or more 220v, single phase, 30a circuits for some woodworking tools (table saw, jointer/planer). Since this is a hobby shop and not a business, I … read more
electrifier
electrifier
Master Electrician
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I want to add a 110v(115-120) receptacle next to an existing
I want to add a 110v(115-120) receptacle next to an existing 220v receptacle (which is a outlet powering a 220v 15 amp eclectic motor ) The 220v receptacle is cabled with #8-3 with grnd from a double … read more
Sir Sparks
Sir Sparks
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I just laid infloor electrical heat (Thermosoft, 120V, 45 sq
I just laid infloor electrical heat (Thermosoft, 120V, 45 sq ft). The thermostat installation manual appears incomplete. It's an AUBE, TH115-AF-120GA, with GFCI, asks for supply of 120VAC, 50/60Hz, wi… read more
Joseph
Joseph
743 satisfied customers
I have added an attached garage to my house. I am going to
I have added an attached garage to my house. I am going to wire it myself. My question is: Can I connect the new wiring to an existing circuit or will this violate code? I understand the circuit break… read more
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Joseph
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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